Single mean z-test

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To test the claim using single mean Z test.

In testing the hypotheses H0: π = 0.40

H1: π > 0.40

At the 5% significance level, if the sample proportion is .45, and the standard error of the sample proportion is .035, the appropriate conclusion would be:

A) to reject H0 

B) not to reject H0 

C) to reject H1 

D) to reject both H0 and H1

Reference no: EM1312637

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